NPPES file of Aug 9, 2026

Yi S. Chen, DO

Surgery Physician · Flushing, NY

Yi S. Chen, DO is a surgery physician with a practice address in Flushing, New York, and NPI 1750344255, issued on Apr 7, 2006. Check the license (New York 205545, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750344255
Name
Yi S. Chen
Credential
DO
Primary taxonomy
Surgery Physician 208600000X
License number
205545 NY
Self-reported in NPPES; status is on the state search
Practice location
13620 38TH Ave, Flushing, NY 11354
Phone
(718) 961-4636
Enumerated
Apr 7, 2006
Record last updated
Jun 25, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(718) 461-5765
Medicaid ID
0213167120 NY
Medicare enrollment
Enrolled (PECOS I20051130000874); accepts Medicare assignment
Medical or professional school
University Of New England, College Of Osteo Medicine, 1992
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 13620 38TH Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jihan AbdelrasoulAudiologist1134475155
  2. Steve Chang, MDInternal Medicine Physician1841375037
  3. Jih-Lih Chiang, MDAllergy & Immunology Physician1063586006
  4. Joffrey Chu, RPTPhysical Therapist1912184169
  5. Xin Rou Chu, MA OTR/LOccupational Therapist1548658610
  6. Jian Cui, M.D.Dermatology Physician1487659512

Verify Yi S. Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 205545
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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9% fewer Medicare Part D claims than the average surgery physician in 2024

134 Medicare Part D claims for 61 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.

  1. Yi Chen134
  2. Specialty average147

Most prescribed

  1. Clindamycin Phosphate25 claims
  2. Cephalexin22 claims
  3. Sulfamethoxazole-Trimethoprim14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $175.01

2 payments; by number, the most common kind was food and beverage; the largest payer was Advanced Oxygen Therapy Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Yi Chen$175.01
  2. Specialty average$3,513.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Yi S. Chen among 2,053 surgery physician records in New York

Yi S. Chen, DO is one of 2,053 surgery physician records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 51% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1992 · median 2002 among the 1,212 with a school on file
  • Record last updated2008 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in New York

There are 2,053 surgery physician records in New York.

The 8 surgery physician records with the nearest ZIP codes

  1. Stanley-Sangwook Kim, D.O.Flushing, NY 113541902815087
  2. Jung Lee, MDFlushing, NY 113541457394306
  3. Teodorico Arambulo, MDFlushing, NY 113551710940374
  4. Roberto Cantu, MDFlushing, NY 113551144286782
  5. Armando Castro, M.D.Flushing, NY 113551154395473
  6. Simon Fink, M.D.Flushing, NY 113551306892583
  7. Stephen Merola, M.D.Flushing, NY 113551104873181
  8. Lou-Fu Ni, M.D.Flushing, NY 113551225013345

Common questions

What is Yi S. Chen, DO's NPI number?

Yi S. Chen, DO's National Provider Identifier (NPI) is 1750344255, issued on Apr 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Yi S. Chen, DO located?

The NPPES record lists a practice address at 13620 38TH Ave, Flushing, NY, 11354. Phone: (718) 961-4636. Providers update this record themselves, so call before visiting.

How can I verify Yi S. Chen, DO's license?

NPPES lists New York license number 205545, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Yi S. Chen, DO prescribe under Medicare Part D?

In 2024, Yi S. Chen, DO had 134 Medicare Part D claims for 61 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.